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  • Load external style sheets on request from a different origin

    - by AshTek
    Hi, Is there a plugin or feature in jQuery that enables the dynamic loading of stylesheets from different origins similar to $.getJSON() or $.getScript()? I am able to dynamically integrate a style sheet from the same origin, but I need to be able to dynamically inject a jQuery UI theme from a different origin into a page. I guess I can load the CSS file as JSON data and then apply the contents using $().css(); however, I was looking for a more elegant solution. Thanks

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  • run a function every x seconds in c++

    - by wyatt
    I'm trying to build a feed reader in C++, so I need the program to check for new feeds intermittently. However, the user needs still to be able to interact with the program, so the suggestion that I seem to keep finding, to have the system wait, doesn't work for me. Can anyone suggest a better solution, say a timer that runs in the background or something? Thanks, Charles

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  • Is there a way to automatically strip out trailing whitespace in code on commit to CVS?

    - by Steven Swart
    Hi! We're using CVS, on every release we have to synchronise two different branches of code, and in every release cycle it's the same story, whitespace problems causing errors and wasting time. I'm looking for a way to automatically strip out trailing whitespace upon committing a file to CVS, unless explicitly forbidden, say by a command-line option. Is there a solution already available? If not, would anyone be interested if I wrote a plugin to do this? Regards, Steven

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  • Programmatically convert a video to FLV

    - by Raibaz
    i am currently working on a web application that needs to accept video uploaded by users in any format (.avi, .mov, etc.) and convert them to flv for playing in a flash-based player. Since the site is OpenCms-based, the best solution would be a ready-made plugin for OpenCms that allowed to upload and play videos doing the transcode operation in background, but just a set of Java classes to do the transcode would be great and then i could make the uploading form and playback part on my own.

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  • Using urllib2 with SOCKS proxy

    - by roddik
    Hello. Is it possible to fetch pages with urllib2 through a SOCKS proxy on a one socks server per opener basic? I've seen the solution using setdefaultproxy method, but I need to have different socks in different openers.

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  • How do you disable a DataGridView's keyboard shorcuts?

    - by fneep
    I've just noticed that DataGridViews have a default shortcut so that whenever you press "Ctrl + H", the DataGridView's editing control backspaces, and can delete your entire selection within the cell. This can get quite annoying since I want to open a Replace box whenever Ctrl H is pressed. Is there any way to stop the backspacing while still being able to use it to open the replace box? I'm running C# 2.0, but I could update my application to 3.5 if the newer C# has a solution.

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  • Microsoft.Practices.ServiceLocation and TryGetInstance

    - by Feryt
    Why Microsoft.Practices.ServiceLocation.IServiceLocator does not offer TryGetInstance()? I need to get generic validator instance ServiceLocator.Current.GetInstance<IEntityValidator<TEntity>>() but not all Entities has registered validator. The only solution i found is to use try{}catch{} block, but i dont like this approach.

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  • php PHPExcel split Excel cell coordinate

    - by Shiro
    currently, I used PHPExcel to import excel file, there is a function $cell-getCoordinate(); I would like to ask any solution for split the cell coordinate alphabet and integer? e.g A1, A2, I need to know currently which row, and until which column. I do some research about split, but not luck for it. Any idea?

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  • car race game collision condition.

    - by ashok patidar
    car race game in as3 in which car is fix but track is scrolling where ever my car move i want car should always on the track only when it try to move none directional track that time it has to be rotate at some angle so that it can move in track direction only. i am unable to think logic. i need movement like this "http://www.emanueleferonato.com/2007/05/15/create-a-flash-racing-game-tutorial/" track should be scrollable as **http://as3.mindmafya.com/GameAS/ScrollingMaps-1.php pl z provide me suitable solution for that.

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  • Invert a stack, without using extra data structures?

    - by vks
    How would you invert a stack, without using extra data structures, like a second, or temporary, stack. Thus no stack1-stack2 or stack-queue-stack implementation in the answer. You just have access to push/pop feature of a standard stack. I think there is way to do it by keeping a global counter and using pointer manipulation. If I solve it myself, I will post it. If someone else figures it out, please post your solution.

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  • ASP.NET - deploying chart control

    - by Bart
    HEllo, im using chart control in my website and locallly everything works correctly, but when i try to deploy, the page with chart doesn't work. i found some kind of solution here: http://stackoverflow.com/questions/807170/does-the-new-aspchart-control-need-to-be-installed-on-the-server-or-can-it-be-u but i don't know which dll should i copy and where can i find that bin folder? Cheers, Bart

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  • aother option for modified preorder tree traversal algorithm

    - by poldo
    Hi, been searching for a while now and can't seem to find an alternative solution. I need the tree traversal algorithm in such a way that a node can have more than 1 parent, if it's possilbe (found a great article here: Storing Hierarchical Data in a Database). Are there any algorithms so that, starting from a root node, we can determine the sequence and dependencies of nodes (currently reading topological sorting)? thanks in advance!

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  • What's your all-time creativity problem?

    - by furtelwart
    Sometimes, you stumble with programming. Sometimes, it's a lack of creativity, sometimes, you need a new solution. But there are a lot of situations, you stick in, every time they occur. For myself, it's when I have to create the interface between model and viewer. I designed my data structure very well and drew a GUI prototype, but the missing link won't be written. What are your personal barricades in developing projects?

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  • ASP.NET Session Expired error when viewing reports using ReportViewer web control in SSRS 2008

    - by RKP
    Hi, I am getting "ASP.NET Session Expired" error when viewing SQL Server 2008 reports using the Microsoft ReportViewer web control. I found this article http://balanagaraj.wordpress.com/2009/09/25/session-has-expired-in-asp-net/ which suggests to use one worker process in IIS application pool, but that may affect performance, is there any other solution for this? I tried setting "AsyncRendering" to false already and that didn't work.

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  • Open source alternative to MATLAB's fmincon function?

    - by dF
    Is there an open-source alternative to MATLAB's fmincon function for constrained linear optimization? I'm rewriting a MATLAB program to use Python / NumPy / SciPy and this is the only function I haven't found an equivalent to. A NumPy-based solution would be ideal, but any language will do.

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  • (C#, WinForms) How to assign an accessibility attribute to an image in ImageList

    - by Yaniv
    Hi all, I'm trying to find a way to make a screen-reader (like JAWS) to read out loud some text that is assigned to images in ImageList. In other controls (like PushButton) there is "AccessibleName" property, that when contains text, it's being read by JAWS. the ImageList consists of four icons that represent priorities, and no text is displayed near them. Is it possible to do it? Can you think of any other creative solution? Thanks, Yaniv.

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